Okay... This is going to be very hard to explain, but I'll try my best.
Setup:
One Lumia 920. One desktop-computer with a wired computer and wired external speakers. 2.1 soundsystem with two speakers on the desktop and a subwoofer on the floor.
My subwoofer does some strange things relatively often. It sometimes sounds like there's a russian radio-guy talking and then he fades out. So I'm quite used to strange sounds from my speakers... But this latest revelation really blew my mind.
I got an sms on my cellphone, so I picked it up and answered the message and put it down without turning off the screen. Without noticing it, I had put the cellphone ontop of my keyboard cable running to my desktop computers USB-connection on the front.
All of a sudden, my subwoofer started making a ticking sound. (About 4 ticks per second)
I looked down on my phone and noticed how the ticking sound went away when the display shut off from it's 30 second timeout.
I picked up my phone and lit the display, and once my phones camera gets close to the cable, the subwoofer starts making a very audible tick again. It's the same tempo the entire time.
Does this have something to do with the QI-wireless charging thing? Because it only happens when I put the area of the camera close to my keyboard cable. It doesn't happen on my audio-cable to any of the speakers or the mouse-cable or the powercables or the HDMI-cable or the network cable. Only the keyboard cable.
Setup:
One Lumia 920. One desktop-computer with a wired computer and wired external speakers. 2.1 soundsystem with two speakers on the desktop and a subwoofer on the floor.
My subwoofer does some strange things relatively often. It sometimes sounds like there's a russian radio-guy talking and then he fades out. So I'm quite used to strange sounds from my speakers... But this latest revelation really blew my mind.
I got an sms on my cellphone, so I picked it up and answered the message and put it down without turning off the screen. Without noticing it, I had put the cellphone ontop of my keyboard cable running to my desktop computers USB-connection on the front.
All of a sudden, my subwoofer started making a ticking sound. (About 4 ticks per second)
I looked down on my phone and noticed how the ticking sound went away when the display shut off from it's 30 second timeout.
I picked up my phone and lit the display, and once my phones camera gets close to the cable, the subwoofer starts making a very audible tick again. It's the same tempo the entire time.
Does this have something to do with the QI-wireless charging thing? Because it only happens when I put the area of the camera close to my keyboard cable. It doesn't happen on my audio-cable to any of the speakers or the mouse-cable or the powercables or the HDMI-cable or the network cable. Only the keyboard cable.
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